| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_PAYMENTS_PAYMENT_REQUEST_DELEGATE_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_MODULES_PAYMENTS_PAYMENT_REQUEST_DELEGATE_H_ |
| |
| #include "third_party/blink/renderer/modules/modules_export.h" |
| #include "third_party/blink/renderer/platform/heap/garbage_collected.h" |
| #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" |
| |
| namespace blink { |
| |
| class ScriptValue; |
| |
| // The interface for updating the payment details (shopping cart, shipping |
| // options, total) in response to shipping address or option change, or through |
| // the promise passed into the PaymentRequest.show() method. |
| class MODULES_EXPORT PaymentRequestDelegate : public GarbageCollectedMixin { |
| public: |
| // Updates the payment details in response to a change in, e.g., shipping |
| // address. This stops the spinner in the UI. |
| virtual void OnUpdatePaymentDetails( |
| const ScriptValue& details_script_value) = 0; |
| |
| // Called when the merchant failed to update the payment details in response |
| // to a change in, e.g., shipping address. This will abort the payment. |
| virtual void OnUpdatePaymentDetailsFailure(const String& error) = 0; |
| |
| // Whether the PaymentRequest.show() or PaymentResponse.retry() is ongoing. |
| virtual bool IsInteractive() const = 0; |
| |
| protected: |
| virtual ~PaymentRequestDelegate() = default; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_MODULES_PAYMENTS_PAYMENT_REQUEST_DELEGATE_H_ |